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showing results for - "js tree example"
Gabriel
21 Aug 2017
1
2<!DOCTYPE html>
3<html>
4<head>
5  <meta charset="utf-8">
6  <title>jsTree test</title>
7  <!-- 2 load the theme CSS file -->
8  <link rel="stylesheet" href="dist/themes/default/style.min.css" />
9</head>
10<body>
11  <!-- 3 setup a container element -->
12  <div id="jstree">
13    <!-- in this example the tree is populated from inline HTML -->
14    <ul>
15      <li>Root node 1
16        <ul>
17          <li id="child_node_1">Child node 1</li>
18          <li>Child node 2</li>
19        </ul>
20      </li>
21      <li>Root node 2</li>
22    </ul>
23  </div>
24  <button>demo button</button>
25
26  <!-- 4 include the jQuery library -->
27  <script src="dist/libs/jquery.js"></script>
28  <!-- 5 include the minified jstree source -->
29  <script src="dist/jstree.min.js"></script>
30  <script>
31  $(function () {
32    // 6 create an instance when the DOM is ready
33    $('#jstree').jstree();
34    // 7 bind to events triggered on the tree
35    $('#jstree').on("changed.jstree", function (e, data) {
36      console.log(data.selected);
37    });
38    // 8 interact with the tree - either way is OK
39    $('button').on('click', function () {
40      $('#jstree').jstree(true).select_node('child_node_1');
41      $('#jstree').jstree('select_node', 'child_node_1');
42      $.jstree.reference('#jstree').select_node('child_node_1');
43    });
44  });
45  </script>
46</body>
47</html>
48
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